github/Shipwright
1
0
Fork 0
mirror of https://github.com/HarbourMasters/Shipwright.git synced 2025-08-26 16:15:19 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

improved terrain detection while on vines

Browse source
This commit is contained in:
Ryan 2023-08-30 15:06:15 -04:00
commit 031e3c13e9
2 changed files with 119 additions and 59 deletions
Download patch file Download diff file Expand all files Collapse all files

2
soh/soh/Enhancements/accessible-actors/AccessibleActorList.cpp
View file

@ -74,7 +74,7 @@ void accessible_en_pickups(AccessibleActor* actor) {
}
void accessible_test(AccessibleActor* actor) {
ActorAccessibility_PlaySoundForActor(actor, 0, NA_SE_EV_BLOCKSINK, false);
ActorAccessibility_PlaySoundForActor(actor, 0, NA_SE_EV_TRAP_BOUND, false);
}
void accessible_grotto(AccessibleActor* actor) {

162
soh/soh/Enhancements/accessible-actors/accessibility_cues.cpp
View file

@ -556,6 +556,70 @@ class Ground : protected TerrainCueSound {
velocity.x += pushedSpeed * Math_SinS(pushedYaw);
velocity.z += pushedSpeed * Math_CosS(pushedYaw);
}
bool checkPerpendicularWall(Vec3f_ ppos, Vec3s_ ogRot) {
pos = ppos;
Player* player = GET_PLAYER(actor->play);
Vec3f wallPos;
rot.y = player->actor.shape.rot.y;
rot.y += 16384;
rot.y += 16384;
setVelocity();
move(false);
move(false);
move(false);
move(false);
rot = ogRot;
rot.y += 16384;
rot.y += 16384;
setVelocity();
if (!move(false)) {
return true;
}
if (!move(false)) {
return true;
}
if (!move(false)) {
return true;
}
prevPos = pos;
rot = ogRot;
setVelocity();
if (!move(false)) {
return true;
}
if (!move(false)) {
return true;
}
if (!move(false)) {
return true;
}
if (!move(false)) {
return true;
}
wallPoly = checkWall(pos, prevPos, wallPos);
if (wallPoly == NULL || rdist(pos)>200) {
return false;
}
return true;
}
bool checkVinePlatform(Vec3f_ ppos, Vec3s_ ogRot, f32 playerHeight) {
f32 floorHeight;
rot = ogRot;
floorHeight = BgCheck_EntityRaycastFloor3(&actor->play->colCtx, &floorPoly, &floorBgId, &pos);
if ((floorHeight - playerHeight) > 100.0) {
destroyCurrentSound();
pos.y - floorHeight;
platform.setPosition(pos);
platform.run();
return true;
}
return false;
}
// Check if we're being pushed away from our intended destination.
bool isPushedAway() {
f32 dist = Math_Vec3f_DistXZ(&velocity, &expectedVelocity);
@ -647,9 +711,10 @@ class Ground : protected TerrainCueSound {
if (floorHeight == BGCHECK_Y_MIN)
return false; // I'm guessing this means out of bounds?
pos.y = floorHeight;
}
if (!BgCheck_PosInStaticBoundingBox(&actor->play->colCtx, &pos))
return false; // Out of bounds.
}
return true;
}
@ -833,51 +898,53 @@ class Ground : protected TerrainCueSound {
f32 floorHeight;
s8 moveMethod = false;
Vec3s_ ogRot = rot;
setVelocity();
if (ogRot.y == player->actor.world.rot.y) {
//sets forward probe to look above link
moveMethod = 2;
}
player->actor.world.rot.y = player->actor.shape.rot.y;
player->actor.world.rot.y = player->actor.shape.rot.y;//corrects links rotation
if (!move(moveMethod)) {
destroyCurrentSound();
break; // Probe is out of bounds.
}
//this following bit checks the wall poly and for now just checks if it has a drop off below it
//or if it is the forward probe, checks if the vine ends otherwise it continues
Vec3f wallPos;
CollisionPoly* wallPoly = checkWall(pos, prevPos, wallPos);
if (wallPoly != NULL) {
if ((func_80041DB8(&actor->play->colCtx, wallPoly, BGCHECK_SCENE) != 8 &&
func_80041DB8(&actor->play->colCtx, wallPoly, BGCHECK_SCENE) != 3)) {
if (moveMethod == 2) {
if (fabs(pos.y - player->actor.world.pos.y) < 100) {
discoverLedge(pos, false);
break;
} else {
rot = ogRot;
floorHeight = BgCheck_EntityRaycastFloor3(&actor->play->colCtx, &floorPoly, &floorBgId,
&pos);
if ((floorHeight - playerHeight) > 100.0) {
destroyCurrentSound();
pos.y - floorHeight;
platform.setPosition(pos);
platform.run();
break;
}
}
} else {
if (checkVinePlatform(pos, ogRot, playerHeight)){
break;
}
continue;
}
}
//this means that either the wall poly found above is not a vine or is NULL
//the next three secections check infront and behind the probe for wall polys
//
prevPos = pos;
rot.y = player->actor.shape.rot.y;
setVelocity();
int i = 0;
while (wallPoly == NULL && i < 4) {
if (!move(moveMethod)) {
destroyCurrentSound();
break; // Probe is out of bounds.
}
move(false);
wallPoly = checkWall(pos, prevPos, wallPos);
i += 1;
@ -885,18 +952,15 @@ class Ground : protected TerrainCueSound {
if (wallPoly != NULL) {
if ((func_80041DB8(&actor->play->colCtx, wallPoly, BGCHECK_SCENE) != 8 &&
func_80041DB8(&actor->play->colCtx, wallPoly, BGCHECK_SCENE) != 3)) {
discoverLedge(pos, false);
if (checkPerpendicularWall(pos, ogRot)) {
discoverWall(pos);
break;
}
discoverLedge(pos, false);
break;
} else {
rot = ogRot;
floorHeight = BgCheck_EntityRaycastFloor3(&actor->play->colCtx, &floorPoly, &floorBgId, &pos);
if ((floorHeight - playerHeight) > 100.0) {
destroyCurrentSound();
pos.y - floorHeight;
platform.setPosition(pos);
platform.run();
} else {
if (checkVinePlatform(pos, ogRot, playerHeight)) {
break;
}
continue;
@ -908,14 +972,11 @@ class Ground : protected TerrainCueSound {
rot.y += 16384;
rot.y += 16384;
setVelocity();
i = 0;
while (wallPoly == NULL && i < 4) {
if (!move(moveMethod)) {
destroyCurrentSound();
break; // Probe is out of bounds.
}
move(false);
i += 1;
wallPoly = checkWall(pos, prevPos, wallPos);
}
@ -926,12 +987,7 @@ class Ground : protected TerrainCueSound {
break;
} else {
rot = ogRot;
floorHeight = BgCheck_EntityRaycastFloor3(&actor->play->colCtx, &floorPoly, &floorBgId, &pos);
if ((floorHeight - playerHeight) > 100.0) {
pos.y - floorHeight;
platform.setPosition(pos);
platform.run();
if (checkVinePlatform(pos, ogRot, playerHeight)) {
break;
}
continue;
@ -948,19 +1004,13 @@ class Ground : protected TerrainCueSound {
break;
} else {
rot = ogRot;
floorHeight = BgCheck_EntityRaycastFloor3(&actor->play->colCtx, &floorPoly, &floorBgId, &pos);
if ((floorHeight - playerHeight) > 100.0) {
pos.y - floorHeight;
platform.setPosition(pos);
platform.run();
if (checkVinePlatform(pos, ogRot, playerHeight)) {
break;
}
continue;
}
}
//this means no wall polys were found, first we check for ceilng poly
if (moveMethod == 2) {
rot.y = player->actor.shape.rot.y;
rot.y += 16384;
@ -974,14 +1024,18 @@ class Ground : protected TerrainCueSound {
//pos.y += 200;
f32 checkHeight = fabs(player->actor.world.pos.y - pos.y);
f32 ceilingPos;
if (BgCheck_AnyCheckCeiling(&actor->play->colCtx, &ceilingPos, &player->actor.world.pos, checkHeight+30)){
pos.y = ceilingPos;
if (checkHeight < 100) {
if (BgCheck_AnyCheckCeiling(&actor->play->colCtx, &ceilingPos, &player->actor.world.pos,
checkHeight + 30)) {
if (checkHeight < 100) {
pos.y = ceilingPos;
discoverWall(pos);
break;
}
} /*else {
}
destroyCurrentSound();
break; /*else {
if (checkHeight < 200) {
discoverLedge(pos, true);
break;
@ -989,10 +1043,15 @@ class Ground : protected TerrainCueSound {
}*///not needed?
}
// discoverLedge(pos, false);
if (checkPerpendicularWall(pos, ogRot)) {
discoverWall(pos);
break;
}
//link isn't in the water
discoverLedge(pos, false);
break;
}
//link is on land
else {
if (!move()) {
destroyCurrentSound();
@ -1196,6 +1255,7 @@ Vec3s ActorAccessibility_ComputeRelativeAngle(Vec3s* origin, Vec3s* offset) {
void accessible_va_terrain_cue(AccessibleActor * actor) {
TerrainCueState* state = (TerrainCueState*)actor->userData;
for (int i = 0; i < 3; i++)
state->directions[i].scan();